How To Fix HTTP_CSP_UI_MSG103 - Whitelist

SAP Error Message - Details

• Message type: E = Error

• Message class: HTTP_CSP_UI_MSG - strings for output in http alv

• Message number: 103

• Message text: Whitelist

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HTTP_CSP_UI_MSG103 - Whitelist ?

  The SAP error message HTTP_CSP_UI_MSG103, which relates to a "Whitelist" issue, typically occurs in the context of SAP Cloud Platform or SAP Fiori applications. This error indicates that a certain URL or resource is not included in the whitelist configuration, which is necessary for security reasons.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Whitelist Entry: The URL or resource you are trying to access is not included in the whitelist configuration of the SAP system.
  Incorrect Configuration: The whitelist may be incorrectly configured, or the required entries may not be properly formatted.
  Security Restrictions: The system is enforcing security policies that restrict access to certain resources unless they are explicitly allowed.
  
  Solution:
  To resolve the HTTP_CSP_UI_MSG103 error, you can follow these steps:
  
  
  Identify the URL: Determine which URL or resource is causing the error. This information is usually provided in the error message or logs.
  
  
  Access the Whitelist Configuration:
  
  For SAP Cloud Platform, you can manage the whitelist entries through the SAP Cloud Platform cockpit.
  For SAP Fiori applications, you may need to access the SAP Gateway or the relevant configuration settings in the SAP system.
  
  
  
  Add the URL to the Whitelist:
  
  Navigate to the appropriate configuration section (e.g., "Content Security Policy" or "Whitelist").
  Add the identified URL or resource to the whitelist. Ensure that the entry is correctly formatted according to the system's requirements.
  
  
  
  Test the Configuration: After updating the whitelist, test the application or resource again to see if the error persists.
  
  
  Review Documentation: Consult the official SAP documentation for specific instructions on configuring the whitelist for your version of SAP or the specific application you are using.
  
  
  Related Information:
  
  Security Policies: Understanding the security policies in place for your SAP environment can help you manage whitelist entries effectively.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to this error.
  Logs and Traces: Review system logs and traces for more detailed information about the error and the context in which it occurred.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.